Germany sees surge in heat pump sales amid rising oil costs

The German heating market is experiencing a significant shift toward heat pumps, driven by rising costs for fossil fuels and stabilizing technology prices. According to the Federal Association of the German Heating Industry (BDH), heat pump sales to wholesalers and specialists increased by approximately 40 percent in the first half of 2026, reaching a market share of over 60 percent in the second quarter.

While oil heating costs are projected to rise, with an old oil boiler potentially costing around 2,700 euros annually by 2026 due to fuel and CO2 levies, heat pumps offer a more cost-effective long-term alternative. Government subsidies through programs like KfW can cover up to 80 percent of eligible expenses, significantly reducing the initial investment barrier.

Data from the Consumer Advice Center indicates that heating technology prices have largely stabilized, with an average increase of only 2.7 percent across 21 studied technologies in 2026. For example, the average purchase price for an air-water heat pump remained steady at approximately 36,000 euros. However, experts warn consumers to compare offers carefully, noting that price discrepancies for comparable units can reach up to 250 percent.